Extron electronic TP Receivers user manual Termination of TP cable, RJ-45 connector

Installation and Operation, cont’d

TP R BNC A — Wire the external 15 V power supply into this 3-pole captive screw connector (figure 2-9) and plug the connector into the receiver. The power supply is included with the unit.

TP R 15HD A	TP R BNC A
	N/C

Smooth Ridges

A A

SECTION A–A

Power Supply

Output Cord

3/16” (5 mm) Max.

N/C

Figure 2-9 — Power connector wiring

TP R 15HD A — Wire the external 15 V power supply into this 2-pole captive screw connector (figure 2-9) and plug the connector into the receiver. The power supply is included with the unit.

Termination of TP cable

Figure 2-10 details the termination of TP cables in accordance with the TIA/EIA T 568A wiring standards.

Side	Clip Down
	12345678

12345678

RJ-45 connector

		RGB video and audio		AV Video and audio
Pin	Wire color	Signal	Level	Signal	Level
1	White-green	Red/V. sync+	±0.35 V	Video+	+0.35 V
2	Green	Red/V. sync-	±0.35 V	Video-	-0.35 V
3	White-orange	Audio &	+15 V with	Audio+* &	+15 V
		power	±0.5 V	power+
4	Blue	Green+	+0.35 V	Reserved	None
5	White-blue	Green-	-0.35 V	Reserved	None
6	Orange	Audio &	±0.5 V	Audio-* &	0 V
		power		power-
7	White-brown	Blue/H. sync+	±0.35 V	Reserved	None
8	Brown	Blue/H. sync-	±0.35 V	Reserved	None

1&2	7&8
	3&6 4&5

*Audio can be jumpered to wire pair 7 and 8. See Audio jumpers in this chapter.

Twisted

Pairs

Figure 2-10 — TP cable termination

2-16 TP Receivers • Installation and Operation